/*
 * Copyright (C) 2011 FlylinkDC++ Team http://flylinkdc.blogspot.com/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
#if !defined(_INET_DOWNLOAD_REPORTER_)
#define _INET_DOWNLOAD_REPORTER_

#pragma once

#include "..\client\Singleton.h"
#include "..\client\Semaphore.h"
#include "..\client\Util.h"
#include "queue"


#define WM_IDR_TOTALRESULT_WAIT WM_USER+0x15
#define WM_IDR_RESULT_RECEIVED WM_USER+0x16
#define WM_IDR_CURRENT_STAGE WM_USER+0x17

class InetDownloadReporter :
    public Singleton<InetDownloadReporter>,  public IDateReceiveReporter
{
typedef std::deque<HWND> HWNDReceivers;
typedef HWNDReceivers::const_iterator HWNDReceiversIter;

public:
        void SetCurrentHWND(HWND windowReceiver);
        void RemoveCurrentHWND(HWND windowReceiver);

        virtual bool ReportResultWait(DWORD totalDataWait);
        virtual bool ReportResultReceive(DWORD currentDataReceive);
        virtual bool SetCurrentStage(std::string& value);

        const std::string& GetCurrentStage() { return _currentStage; }

private:

        InetDownloadReporter() { _windows.clear(); }

private:
        friend class Singleton<InetDownloadReporter>;
        HWNDReceivers _windows;
        std::string _currentStage;
};

#endif //_INET_DOWNLOAD_REPORTER_

